While driving 6 warning lights pop up on the dash and the brakes fail. the information center of the dash scrolls through saying "brake system problem", "vehicle stability assist (vsa) problem", "hill start assist problem", "collision mitigation system problem", "road departure mitigation system problem", "adaptive cruise control problem". this has happened while driving on the highway and on suburban roadways at various speeds. the last time it happened i was breaking while approaching a red light and nearly rear ended the person in front of me. a diagnostic was done and the brake simulator and tandem motor were determined to require replacement.